gongys的专栏

to enable vlan,  we cannot use bridge to physical net card. we can use the host-only mode with one host virtual card to this network,  and then use one ovs bridge to bind the host virtual card and on

all the directory parts must have at lease 755 permission. for example /mnt/data/nova/instances: /mnt /mnt/data /mnt/data/nova/ /mnt/data/nova/instances all of above parts must have this kind of

pip --pre error in .tox那是因为virtualenv pip package太老导致。 pip install virtualenv --upgrade

pypi镜像使用帮助 http://pypi.sdutlinux.org/ 清华源： vim ～/.pip/pip.conf [global] index-url = http://e.pypi.python.org/simple vim ～/.pydistutils.cfg [easy_install] index_url = http://e.p

for x in {1..25}; do curl -i 'http://l7.0.lg.ustack.in:9696/v2.0/networks.json' -X GET -H "X-Auth-Token: 347e2a0caca040e287b6220663def507" -H "Content-Type: application/json" -H "Accept: application/j